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Scientists have discovered a way to authenticate or identify any object by generating an unbreakable ID based on atoms.
The technology, which is being patented at Lancaster University and commercialized through the spin-out company Quantum Base, uses next-generation nanomaterials to enable the unique identification of any product with guaranteed security.
The research published today in Nature's Scientific Reports uses atomic-scale imperfections that are impossible to clone as they comprise the unmanipulable building blocks of matter.
First author Jonathan Roberts, a Lancaster University Physics PhD student of the EPSRC NOWNANO Doctoral Training Centre, said: "The invention involves the creation of devices with unique identities on a nano-scale employing state-of-art quantum technology. Each device we've made is unique, 100% secure and impossible to copy or clone."
Current authentication solutions such as anti-counterfeit tags or password-protection base their...